html {
  width: 100%;
  height: 100%;
}

body {
  display: flex;
  height: 100%;
  margin: 0;
  padding: 0;
  font: 11px system-ui;
}

.front {
  z-index: 1;
}

.fill {
  position: absolute;
  left: 0; top: 0; right: 0; bottom: 0;
}

.fill label {
  position: absolute;
  color: white;
  padding: 10px;
}

.top {
  top: 0px;
}

.bottom {
  bottom: 0px;
}

.left {
  text-align: left;
  left: 0px;
}

.right {
  text-align: right;
  right: 0px;
}

.hcenter {
  text-align: center;
  left: 50%;
  transform: translateX(-50%);
}

.vcenter {
  top: 50%;
  transform: translateY(-50%);
}

#metaData {
  pointer-events: none;
}
